Lency Korien
Introduction to cloud data engineering with AWS
As businesses grow increasingly data-driven, the role of data engineers has become more pivotal. Data engineers are responsible for...
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Lency Korien
Nov 152 min read
Understanding COW and MOR in Apache Hudi: Choosing the Right Storage Strategy
Apache Hudi (Hadoop Upserts Deletes and Incrementals) is a powerful framework designed for managing large datasets on cloud storage...
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Lency Korien
Nov 113 min read
Transforming Legacy Systems: Common Pitfalls and Best Practices
Legacy systems form the backbone of many established businesses, but their aging infrastructure and limited flexibility can hinder growth...
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Lency Korien
Nov 73 min read
Top 10 Databases for Web Applications
In the dynamic world of web development, selecting the right database is a critical decision that can significantly impact the...
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Lency Korien
Nov 63 min read
DataOps and MLOps: Revolutionizing Data Engineering Workflows
In today’s data-driven landscape, organizations are continuously striving to leverage data effectively for enhanced decision-making and...
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Lency Korien
Oct 253 min read
Addressing the Rise of Cloud Security Threats: Best Practices for 2024
Cloud technologies have become essential for businesses seeking scalability and flexibility. However, as cloud adoption grows, so do the...
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Lency Korien
Oct 183 min read
Getting Started with StreamLit: Build Interactive Data Apps in Python
Streamlit is an open-source Python library that simplifies the creation of interactive web apps for data science and machine learning...
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Lency Korien
Oct 103 min read
Extending K8S API
Kubernetes isn’t just about managing those swanky Pods and Services; it’s like a LEGO set, and with the right pieces, you can build...
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Lency Korien
Sep 294 min read
Cost Optimization in AWS
However, this flexibility comes with a challenge: managing costs. Without proper oversight, AWS bills can quickly spiral out of control...
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Lency Korien
Sep 274 min read
Scaling Applications with Kubernetes: Best Practices
Kubernetes is an open-source platform designed to help businesses manage and scale their applications seamlessly. As more companies move...
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Lency Korien
Sep 264 min read
Building Secure, Scalable Microservices Architectures on AWS
AWS offers a comprehensive set of tools tailored for microservices, each designed to handle different aspects like container...
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Lency Korien
Sep 172 min read
Blocking Web Traffic With WAF In AWS
Problem Statement: Travel Triangle’s WhatsApp application was experiencing significant performance degradation due to harmful “User...
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Lency Korien
Aug 72 min read
What Is Data Engineering and Its Future?
Data engineering is the practice of designing, constructing, and maintaining the systems and architecture that enable the collection,...
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Lency Korien
Jul 193 min read
Lambda Function Setup Guide for Security Group Event Notifications in Slack
Overview This document provides a step-by-step guide to creating a Lambda function that sends notifications to Slack when a security...
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Lency Korien
Jul 52 min read
Balancing Speed & Security In Modern DevOps
Balancing speed and security in modern DevOps practices is essential for achieving rapid software delivery without compromising on...
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Lency Korien
Jun 284 min read
Introduction To Inodes and What is inode usage
High inode usage is usually caused by a large number of small files. In this case, session files are usually stored somewhere temporarily...
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Lency Korien
Jun 194 min read
Basics Of Platform Engineering & Internal Developer Platforms
This slows development cycles and contributes to a poor developer experience (DevEx). To address this challenge, organizations are...
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Lency Korien
Jun 174 min read
Unleashing The Power Of JIRA Workflows
Understanding and harnessing the full potential of JIRA workflows can be transformative for any organization. From simple task management...
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Lency Korien
May 314 min read
Deploying a Production-Ready Kafka Cluster on Kubernetes with Strimzi
Event streams are similar to digital root systems in business, capturing real-time data from multiple sources for further processing and...
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Lency Korien
May 62 min read
IaC Security Analysis: Checkov vs. tfsec vs. Terrascan – A Comparative Evaluation
Code (IaC), security, and compliance are gaining more importance in the ever-evolving infrastructure landscape. As organizations...
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